ÜLEAVE (Leave the innermost loop)

§You
can use LEAVE within a DO, DOU, DOUxx, DOW, DOWxx, or FOR loop to transfer
control immediately from the innermost loop to the statement following the
innermost loop's ENDDO or ENDFOR operation.

§The
LEAVE (Leave a Do/For Group) operation is similar to the ITER operation. The
ITER operation takes the control to ENDDO, ENDFOR while LEAVE transfers control
to the statement following the ENDDO or ENDFOR operation.